package com.zrrd.learn.chapter08.Car;

/**
 * 汽车类3
 *
 * @author asus
 * @version 1.0
 * @date 2023/7/25 16:18
 */
//卡车类Truck是汽车类vehicle派生类，其中包含载客人数passenger_load和载重量payload

public class Truck extends Vehicle{

    private int passenger_load;

    private double payload;



}
